Bug 1702204 (CVE-2019-11463) - CVE-2019-11463 libarchive: memory leak in archive_read_format_zip_cleanup in archive_read_support_format_zip.c causing denial of service via crafted zip file
Summary: CVE-2019-11463 libarchive: memory leak in archive_read_format_zip_cleanup in ...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-11463
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1702209 1702210 1702211
Blocks: 1702208
TreeView+ depends on / blocked
 
Reported: 2019-04-23 08:29 UTC by Dhananjay Arunesh
Modified: 2021-02-16 22:04 UTC (History)
8 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2019-06-10 10:54:30 UTC
Embargoed:

Attachments (Terms of Use)

Description Dhananjay Arunesh 2019-04-23 08:29:43 UTC 
A memory leak in archive_read_format_zip_cleanup in archive_read_support_format_zip.c in libarchive through 3.3.3 allows remote attackers to cause a denial of service via a crafted ZIP file because of a HAVE_LZMA_H typo.

Reference:
https://github.com/libarchive/libarchive/issues/1165

Upstream commit:
https://github.com/libarchive/libarchive/commit/ba641f73f3d758d9032b3f0e5597a9c6e593a505
Comment 1 Dhananjay Arunesh 2019-04-23 08:36:09 UTC 
Created libarchive tracking bugs for this issue:

Affects: fedora-all [bug 1702209]


Created mingw-libarchive tracking bugs for this issue:

Affects: fedora-all [bug 1702210]
Comment 2 Dhananjay Arunesh 2019-04-23 08:36:29 UTC 
Created libarchive tracking bugs for this issue:

Affects: epel-6 [bug 1702211]
Comment 3 Stefan Cornelius 2019-04-23 12:00:33 UTC 
Introduced via https://github.com/libarchive/libarchive/commit/121035c83e18b70d3128e9ac966109ebedb7e516 and later changed a bit in
https://github.com/libarchive/libarchive/commit/786e734872d80a7676a486a6f1d45ee29710628f
Comment 4 Stefan Cornelius 2019-04-23 12:00:35 UTC 
Statement:

This issue did not affect the versions of libarchive as shipped with Red Hat Enterprise Linux 6 and 7.
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